#356664#356664

#356664 is a mid, muted teal. Relative luminance 0.112; OKLCH L 47.5% C 0.053 H 192.1°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#356664
RGB	rgb(53, 102, 100)
HSL	hsl(178, 32%, 30%)
HSV	hsv(178, 48%, 40%)
CMYK	cmyk(48%, 0%, 2%, 60%)
CIE-LAB	lab(39.88, -17.10, -4.03)
CIE-LCH	lch(39.88, 17.57, 193.25°)
OKLab	oklab(47.53% -0.0522 -0.0112)
OKLCH	oklch(47.53% 0.053 192.1)
XYZ	xyz(8.5189, 11.1790, 13.7630)
Luminance	0.1118 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356664 #663537

analogous

#35664B #356664 #354F66

triadic

#356664 #643566 #666435

tetradic

#356664 #4B3566 #663537 #4F6635

square

#356664 #4B3566 #663537 #4F6635

split-complementary

#356664 #66354F #664B35

monochromatic

#0B1515 #203E3D #356664 #4A8E8B #66AFAC

Accessibility & contrast

On white

6.49

#356664 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#356664 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356664

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356664	#FFFFFF	#000000	##FFFFFF
##356664	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616264

Deuteranopia (green-blind)

#585B64

Tritanopia (blue-blind)

#1C6865

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #356664;
/* rgb */ color: rgb(53, 102, 100);
/* oklch */ color: oklch(47.5% 0.053 192.1);

Tailwind

colors: {
  custom: {
    50: '#709290',
    500: '#356664',
    950: '#000000',
  },
}

SCSS

$custom: #356664;
$custom-light: #709290;
$custom-dark: #000000;

JSON

{
  "hex": "#356664",
  "rgb": {
    "r": 53,
    "g": 102,
    "b": 100
  },
  "hsl": {
    "h": 177.551,
    "s": 31.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.47534,
    "c": 0.05338,
    "h": 192.1
  },
  "luminance": 0.1118
}

Semantic roles & 50–950 ramp

primary

#356664

secondary

#976062

accent

#6064C8

background

#F6F8F8

surface

#ECF0F0

border

#C7CBCB

text

#080D0C

muted

#7B7D7D

Preview Lab

Preview with #356664

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →